Cure Type: Room temperature or Heat cure Operating Temperature: -60 to 100 C Typical Applications: Fiber optic assembly, multimode and single mode connectors, small potting and sealing applications Appearance: Transparent / Clear Viscosity @ 25 C: Resin: 9000cP, Hardener: 14000cP Specific Gravity: 1.19 Pot Life: 5 minutes 24 hours: @ 25C 1 hour: @ 60C Glass Transition (Tg), ultimate, C: 40 Hardness, Shore D: 75 Tensile Shear, alum to alum, psi: 2800 Volume of resistivity: 5.00e+11 ohm-cm Dielectric Constant: 4.8 @ Frequency 1000 Hz Dielectric Strength: 16.1 kV/mm 410 kV/in Fiber-Optic-Bond 25 Epoxy Adhesive, Fast Cure, Low Visc, 2 Part, Fiber Optic Connectors is a 8 minutes gelling epoxy recommended for use in fiber optic connectors, optical and industrial bonding applications.Fiber-Optic-Bond 25 Epoxy Adhesive, Fast Cure, Low Visc, 2 Part, Fiber Optic Connectors is clear, two part system is easily mixed and used at room temperature. Fiber optic connectors can be polished in as little as 15 to 20 minutes for piston free assurance. The high bond strength of Fiber-Optic-Bond 25 Epoxy Adhesive, Fast Cure, Low Visc, 2 Part, Fiber Optic Connectors to glass, plastics, ceramics, metals and masonry allows it to be used in a wide array of applications including lens bonding, connector backfills, construction, component assembly and maintenance repair.Fiber-Optic-Bond 25 Epoxy Adhesive, Fast Cure, Low Visc, 2 Part, Fiber Optic Connectors is low shrinkage epoxy, develops significant properties 1 hour after mixing. However, an extended cure of 4-6 hours at 25C is required for fully matured bonds.For safe handling information on this product, consult the Material Safety Data Sheet, (MSDS).1) Carefully clean and dry all surfaces to be bonded.2) Apply Fiber-Optic-Bond 25 Epoxy Adhesive, Fast Cure, Low Visc, 2 Part, Fiber Optic Connectors completely mixed adhesive to the prepared surfaces, and gently press these surfaces together. Conta